Joseph Mennen, MD
NPI 1467567925 · Urology Physician · Marshfield, WI
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Mennen, MD is a Urology Physician provider in Marshfield, WI (NPI 1467567925).
Provider details
- NPI number
- 1467567925
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 45245 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
446 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $91 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 101 | $133 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 71 | $72 |
| Imaging of Urinary Tract Following Injection of a Contrast Agent74420 | 56 | $23 |
| Insertion of Stent in Ureter Using an Endoscope52332 | 40 | $131 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 76 | 30 |
| Finasteride | 75 | 26 |
| Levofloxacin | 57 | 55 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 26 | 15 |
| Oxybutynin Chloride | 20 | 13 |
| Bicalutamide | 16 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-21
- Last updated
- 2022-11-17
Frequently asked questions
- What is Joseph Mennen's NPI number?
- Joseph Mennen's National Provider Identifier (NPI) is 1467567925, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Mennen's specialty?
- Joseph Mennen is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Mennen located?
- Joseph Mennen's practice location on file with NPPES is 1000 N Oak Ave, Marshfield, WI 54449.
- What is Joseph Mennen's phone number?
- The practice phone number listed in the NPPES registry for Joseph Mennen is (715) 387-9358.
- Does Joseph Mennen accept Medicare?
- Joseph Mennen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Mennen's NPI active?
- Yes — Joseph Mennen's NPI (1467567925) is active in the NPPES registry as of the last update on 2022-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.